3 minute 3Rs, brought to you by Lab Animal at Nature Research and the NC3Rs in London, is a quick monthly podcast summarizing the latest research and news in 3Rs Science and Technology. In this month's podcast:
A "transparent ribcage" for imaging tumor dynamics with cellular resolution in murine lungs (https://www.nature.com/articles/nmeth.4511)
The future of tissue chips for improving drug discovery (https://doi.org/10.1177/1535370217715441)
Robotic zebrafish for probing social behavioral (http://iopscience.iop.org/article/10.1088/1748-3190/aa8f6a)